MDU RESOURCES FORM 8-K

Company

MDU RESOURCES GROUP INC

Filed

February 19, 2019

Period of Report

February 19, 2019

Accession Number

0000067716-19-000013

An 8-K is a current report used to announce material events that shareholders should know about — such as earnings releases, mergers, executive changes, or bankruptcy. Learn more about 8-K filings →